cmf buds 2a

CMF Buds 2a

Sound for all

12.4mm Bio-fibre Driver tuned by Dirac™
42 dB Active Noise Cancellation with Transparency Mode
4 HD Mics with Clear Voice Technology
Up to 8 hours of playback on a single charge
IP54 water and dust resistance

Colour: Orange
Est Shipping Date:

Shipping from 6 May 2025.
Learn more

Regular price
203,00 lei
Regular price
0,00 lei
Sale price
203,00 lei
Regular price
Unit price
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12.4 mm Custom Dynamic Driver

TPU + Bio-Fiber

Tuned by DIRAC

42 dB Active Noise Cancellation

Up to

35.5 Hours

Total playback

5.5 Hours

With 10 minutes of charge⁴

Low Lag Mode

Nothing X app and Nothing smartphones⁵

Bluetooth 5.4 and Fast Pair

4 HD mics

Clear Voice Technology³
ensures calls stay crisp.

IP54

Water and dust resistance⁴

Dual connection

ChatGPT integration

Sound for all

CMF Buds 2a are designed to bring clear sound to all. With deep bass, active noise cancellation, and a secure, comfortable fit, they’re perfect for all-day listening.

Deep bass and crystal-clear highs

A custom 12.4 mm Bio-fibre driver works together with Dirac™-tuned audio and Ultra Bass Technology 2.0 to deliver immersive bass, rich mids and crystal-clear highs. For fuller, more balanced sound with every listen.

Silence distractions

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

Block out background noise with 42 dB Active Noise Cancellation and a wide-band frequency range of up to 2900 Hz that filters everything from deep rumbles to everyday chatter. Transparency Mode lets in external sound without removing your buds. Four high-definition microphones with Clear Voice Technology isolate your voice from background noise, while Wind Noise Reduction 2.0 cuts wind interference for clear calls anywhere.

All-day battery and fast charging

Up to 8 hours of playback on a single charge, extending to 35.5 hours with the case. A quick 10-minute charge delivers 5.5 hours of listening with ANC turned off, keeping your music going when you need it most.

Functional by design

Lightweight and ergonomic, with a matte and glossy finish. Designed with a secure fit for all-day comfort⁹. The case features a lanyard hole so you can take your sound anywhere.

Protected for everyday use

IP54-rated for water and dust resistance. Built to handle splashes, dust and daily wear, ensuring your sound stays uninterrupted, whether you're caught in the rain or pushing through an intense workout.

All-day battery and fast charging

Up to 8 hours of playback on a single charge, extending to 35.5 hours with the case. A quick 10-minute charge delivers 5.5 hours of listening with ANC turned off, keeping your music going when you need it most.

Functional by design

Lightweight and ergonomic, with a matte and glossy finish. Designed with a secure fit for all-day comfort⁹. The case features a lanyard hole so you can take your sound anywhere.

Protected for everyday use

IP54-rated for water and dust resistance. Built to handle splashes, dust and daily wear, ensuring your sound stays uninterrupted, whether you're caught in the rain or pushing through an intense workout.

Unlock more with the Nothing X app

Adjust EQ, Ultra Bass, and ANC settings with the Nothing X app¹⁰. Enable Low Lag Mode for gaming, and call up ChatGPT for smarter voice interactions. Integrates seamlessly with all Nothing devices.

Adjust EQ, Ultra Bass, and ANC settings with the Nothing X app¹⁰. Enable Low Lag Mode for gaming, and call up ChatGPT for smarter voice interactions. Integrates seamlessly with all Nothing devices.

Built to last

Built to last

100 times 10

1-metre drop test

5,000 times

Plug & unplug tests for the charging port

2,000 times

Stability tests for the charging port

-40°C to 75°C

96 hours of temperature tests

10,000 times

Switch tests for the charging case

65°C / 95% humidity

96 hours of high-temperature and humidity tests

10,000 times

Case button press tests

IP54

Water resistance rating

Water flow

0.07 L/min

360° water spray

for 10 minutes

Everything else

Google Fast Pair⁶

Microsoft Swift Pair

Bluetooth 5.4

Ear tip fit test

Touch control

SPECS

  • Design

    Colour

    Dark Grey, Light Grey, Orange

    Size

    Earbud: 32.5 x 20.3 x 24.3mm

    Charging case: 54.7 x 54.7 x 23.0mm

    Weight

    Earbud: 4.28g

    Charging case: 42.75g

    Earbuds+charging case: 51.31g

  • Driver

    Custom 12.4mm dynamic

    Diaphragm

    Biofiber + Custom TPU

    Audio codec

    AAC, SBC

    Features

    Dirac™

    Ultra Bass Technology

    Custom EQ

    Tuning by Nothing and Dirac™

  • Depth

    Up to 42 dB

    Frequency range

    2900 Hz

    Features

    Transparency mode

  • Microphone

    4 in total

    AI Environmental Noise Cancellation for Calls

    Clear Voice Technology and Wind Noise Reduction 2.0

  • Battery capacity

    Buds
    43 mAh

    Case
    460 mAh

    Battery life (AAC)

    Playback with ANC off
    35.5 hours with case and 8 hours with buds only

    Playback with ANC on / Transparency Mode
    23 hours with case and 5 hours with buds only

    Talk time

    Talk time with ANC off
    18.4 hours with case and 4 hours with buds only

    Talk time with ANC on / Transparency Mode
    15.6 hours with case and 3.5 hours with buds only

    Fast charge

    ANC off
    10 min charge for 2H (buds only), 5.5H (with case)


    ANC on
    10 min charge for 1.4H (buds only), 4H (with case)

    Charging time

    Type-C Wired charging-to-full time (charging case + earbuds)
    89 mins for a full charge


    The charging case charges the earbuds to full
    57 mins for a full charge

  • Connection range

    10m

    Bluetooth version

    Bluetooth 5.4

    Dual Connection

    Yes

  • Android 6.0 and above

    iOS 13 and above

  • IP54 buds / IPX2 case

  • Google Fast Pair

    Microsoft Swift Pair

  • LED charging status

    Low Lag Mode

    With Nothing Phone less than 110 ms under Game Mode

    Find earbuds

  • Double tap
    Skip forward, answer/hang up calls

    Triple tap
    Skip back, reject calls

    Tap & hold
    Switch between Active Noise Cancellation and Transparency Mode
    More options in the Nothing X app

  • Earbud × 2

    Charging case × 1

    Ear tips in size S, M, L

    Safety information and warranty information × 1

    User Guide × 1

  • All features available on Nothing OS and the Nothing X app for iOS and other Android devices:

    Customise equaliser and controls

    Find my earbuds

    Low lag mode

    Software updates

COMPARE

CMF Buds 2a

Starting at
Regular price
203,00 lei
Regular price
0,00 lei
Sale price
203,00 lei
Regular price
Unit price
 Translation missing: en.accessibility.unit_price_separator  
Starting at
Regular price
203,00 lei
Regular price
0,00 lei
Sale price
203,00 lei
Regular price
Unit price
 Translation missing: en.accessibility.unit_price_separator  
Starting at
Regular price
203,00 lei
Regular price
0,00 lei
Sale price
203,00 lei
Regular price
Unit price
 Translation missing: en.accessibility.unit_price_separator  

CMF Buds 2 Plus

Starting at
Regular price
305,00 lei
Regular price
0,00 lei
Sale price
305,00 lei
Regular price
Unit price
 Translation missing: en.accessibility.unit_price_separator  
Starting at
Regular price
305,00 lei
Regular price
0,00 lei
Sale price
305,00 lei
Regular price
Unit price
 Translation missing: en.accessibility.unit_price_separator  
  • OVERVIEW

    Sound Technology

    12.4mm Bio-fibre driver(Dirac™ Tuning)

    12 mm LCP driver, Hi-Res LDAC, Hearing Compensation

    ANC

    42 dB ANC, Transparency Mode

    50 dB Hybrid ANC, 5400Hz frequency range with Smart Adaptive Mode

    Bass Technology

    Ultra Bass Technology 2.0

    Ultra Bass Technology 2.0

    Spatial Audio Effect

    ×

    Battery life(buds only)

    Up to 8 hours 

    (ANC off)

    Up to 14 hours 

    (ANC off)

    Battery life(with case)

    Up to 35.5 hours 

    (ANC off)

    Up to 61.5 hours 

    (ANC off)

    Fast Charging

    10 mins charge = 5.5 hours

    (with case)

    10 mins charge = 8.5 hours 

    (with case)

    Battery capacity

    Buds: 43 mAh

    Case: 460 mAh

    Buds: 53 mAh

    Case: 460 mAh

    Microphones

    4 HD mics with Clear Voice Technology

    6 HD mics with Clear Voice Technology 3.0

    Technology

    TSMC 4 nm

    TSMC 4 nm

    Wind Noise Reduction

    Wind Noise Reduction 2.0

    Wind Noise Reduction 3.0

    Low Latency Mode

    (110 ms with Nothing OS)

    (105 ms with Nothing OS)

    IP rating

    IP54 (dust and water resistance)

    IP55 (dust and water resistance)

    Colours

    Dark Grey, Light Grey and Orange

    Blue and Light Grey